18999744

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5821}}^1$

素因数の和:5853

約数の個数: 56

約数和(自身を含む): 53236368

約数和(自身を除く): 34236624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5821, 11642, 17463, 23284, 34926, 46568, 69852, 93136, 98957, 139704, 186272, 197914, 279408, 296871, 372544, 395828, 558816, 593742, 791656, 1117632, 1187484, 1583312, 2374968, 3166624, 4749936, 6333248, 9499872, 18999744]

約数ペア:

[(1, 18999744), (2, 9499872), (3, 6333248), (4, 4749936), (6, 3166624), (8, 2374968), (12, 1583312), (16, 1187484), (17, 1117632), (24, 791656), (32, 593742), (34, 558816), (48, 395828), (51, 372544), (64, 296871), (68, 279408), (96, 197914), (102, 186272), (136, 139704), (192, 98957), (204, 93136), (272, 69852), (408, 46568), (544, 34926), (816, 23284), (1088, 17463), (1632, 11642), (3264, 5821)]