4173296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 8727120

約数和(自身を除く): 4553824

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 229, 268, 272, 458, 536, 916, 1072, 1139, 1832, 2278, 3664, 3893, 4556, 7786, 9112, 15343, 15572, 18224, 30686, 31144, 61372, 62288, 122744, 245488, 260831, 521662, 1043324, 2086648, 4173296]

約数ペア:

[(1, 4173296), (2, 2086648), (4, 1043324), (8, 521662), (16, 260831), (17, 245488), (34, 122744), (67, 62288), (68, 61372), (134, 31144), (136, 30686), (229, 18224), (268, 15572), (272, 15343), (458, 9112), (536, 7786), (916, 4556), (1072, 3893), (1139, 3664), (1832, 2278)]