16217032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 35784000

約数和(自身を除く): 19566968

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 283, 377, 494, 551, 566, 754, 988, 1102, 1132, 1508, 1976, 2204, 2264, 3016, 3679, 4408, 5377, 7163, 7358, 8207, 10754, 14326, 14716, 16414, 21508, 28652, 29432, 32828, 43016, 57304, 65656, 69901, 106691, 139802, 155933, 213382, 279604, 311866, 426764, 559208, 623732, 853528, 1247464, 2027129, 4054258, 8108516, 16217032]

約数ペア:

[(1, 16217032), (2, 8108516), (4, 4054258), (8, 2027129), (13, 1247464), (19, 853528), (26, 623732), (29, 559208), (38, 426764), (52, 311866), (58, 279604), (76, 213382), (104, 155933), (116, 139802), (152, 106691), (232, 69901), (247, 65656), (283, 57304), (377, 43016), (494, 32828), (551, 29432), (566, 28652), (754, 21508), (988, 16414), (1102, 14716), (1132, 14326), (1508, 10754), (1976, 8207), (2204, 7358), (2264, 7163), (3016, 5377), (3679, 4408)]