4428632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 9055200

約数和(自身を除く): 4626568

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 439, 776, 878, 1261, 1756, 2522, 3512, 5044, 5707, 10088, 11414, 22828, 42583, 45656, 85166, 170332, 340664, 553579, 1107158, 2214316, 4428632]

約数ペア:

[(1, 4428632), (2, 2214316), (4, 1107158), (8, 553579), (13, 340664), (26, 170332), (52, 85166), (97, 45656), (104, 42583), (194, 22828), (388, 11414), (439, 10088), (776, 5707), (878, 5044), (1261, 3512), (1756, 2522)]