22887592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 53424000

約数和(自身を除く): 30536408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 211, 298, 364, 422, 596, 728, 844, 1043, 1192, 1477, 1688, 1937, 2086, 2743, 2954, 3874, 4172, 5486, 5908, 7748, 8344, 10972, 11816, 13559, 15496, 19201, 21944, 27118, 31439, 38402, 54236, 62878, 76804, 108472, 125756, 153608, 220073, 251512, 408707, 440146, 817414, 880292, 1634828, 1760584, 2860949, 3269656, 5721898, 11443796, 22887592]

約数ペア:

[(1, 22887592), (2, 11443796), (4, 5721898), (7, 3269656), (8, 2860949), (13, 1760584), (14, 1634828), (26, 880292), (28, 817414), (52, 440146), (56, 408707), (91, 251512), (104, 220073), (149, 153608), (182, 125756), (211, 108472), (298, 76804), (364, 62878), (422, 54236), (596, 38402), (728, 31439), (844, 27118), (1043, 21944), (1192, 19201), (1477, 15496), (1688, 13559), (1937, 11816), (2086, 10972), (2743, 8344), (2954, 7748), (3874, 5908), (4172, 5486)]