28376502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3653

約数の個数: 64

約数和(自身を含む): 74939904

約数和(自身を除く): 46563402

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3613, 3927, 7226, 7854, 10839, 21678, 25291, 39743, 50582, 61421, 75873, 79486, 119229, 122842, 151746, 184263, 238458, 278201, 368526, 429947, 556402, 675631, 834603, 859894, 1289841, 1351262, 1669206, 2026893, 2579682, 4053786, 4729417, 9458834, 14188251, 28376502]

約数ペア:

[(1, 28376502), (2, 14188251), (3, 9458834), (6, 4729417), (7, 4053786), (11, 2579682), (14, 2026893), (17, 1669206), (21, 1351262), (22, 1289841), (33, 859894), (34, 834603), (42, 675631), (51, 556402), (66, 429947), (77, 368526), (102, 278201), (119, 238458), (154, 184263), (187, 151746), (231, 122842), (238, 119229), (357, 79486), (374, 75873), (462, 61421), (561, 50582), (714, 39743), (1122, 25291), (1309, 21678), (2618, 10839), (3613, 7854), (3927, 7226)]