16642848

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 44525376

約数和(自身を除く): 27882528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3271, 5088, 6542, 9813, 13084, 19626, 26168, 39252, 52336, 78504, 104672, 157008, 173363, 314016, 346726, 520089, 693452, 1040178, 1386904, 2080356, 2773808, 4160712, 5547616, 8321424, 16642848]

約数ペア:

[(1, 16642848), (2, 8321424), (3, 5547616), (4, 4160712), (6, 2773808), (8, 2080356), (12, 1386904), (16, 1040178), (24, 693452), (32, 520089), (48, 346726), (53, 314016), (96, 173363), (106, 157008), (159, 104672), (212, 78504), (318, 52336), (424, 39252), (636, 26168), (848, 19626), (1272, 13084), (1696, 9813), (2544, 6542), (3271, 5088)]