19324911704

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1068383}}^1$

素因数の和:1068432

約数の個数: 64

約数和(自身を含む): 46154188800

約数和(自身を除く): 26829277096

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4522, 9044, 18088, 1068383, 2136766, 4273532, 7478681, 8547064, 14957362, 18162511, 20299277, 29914724, 36325022, 40598554, 59829448, 72650044, 81197108, 127137577, 142094939, 145300088, 162394216, 254275154, 284189878, 345087709, 508550308, 568379756, 690175418, 1017100616, 1136759512, 1380350836, 2415613963, 2760701672, 4831227926, 9662455852, 19324911704]

約数ペア:

[(1, 19324911704), (2, 9662455852), (4, 4831227926), (7, 2760701672), (8, 2415613963), (14, 1380350836), (17, 1136759512), (19, 1017100616), (28, 690175418), (34, 568379756), (38, 508550308), (56, 345087709), (68, 284189878), (76, 254275154), (119, 162394216), (133, 145300088), (136, 142094939), (152, 127137577), (238, 81197108), (266, 72650044), (323, 59829448), (476, 40598554), (532, 36325022), (646, 29914724), (952, 20299277), (1064, 18162511), (1292, 14957362), (2261, 8547064), (2584, 7478681), (4522, 4273532), (9044, 2136766), (18088, 1068383)]