4439312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 9597600

約数和(自身を除く): 5158288

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 859, 1292, 1718, 2584, 3436, 5168, 6872, 13744, 14603, 16321, 29206, 32642, 58412, 65284, 116824, 130568, 233648, 261136, 277457, 554914, 1109828, 2219656, 4439312]

約数ペア:

[(1, 4439312), (2, 2219656), (4, 1109828), (8, 554914), (16, 277457), (17, 261136), (19, 233648), (34, 130568), (38, 116824), (68, 65284), (76, 58412), (136, 32642), (152, 29206), (272, 16321), (304, 14603), (323, 13744), (646, 6872), (859, 5168), (1292, 3436), (1718, 2584)]