15804914412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2114087}}^1$

素因数の和:2114190

約数の個数: 48

約数和(自身を含む): 42620014080

約数和(自身を除く): 26815099668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 2114087, 4228174, 6342261, 8456348, 12684522, 14798609, 25369044, 29597218, 44395827, 59194436, 88791654, 177583308, 188153743, 376307486, 564461229, 752614972, 1128922458, 1317076201, 2257844916, 2634152402, 3951228603, 5268304804, 7902457206, 15804914412]

約数ペア:

[(1, 15804914412), (2, 7902457206), (3, 5268304804), (4, 3951228603), (6, 2634152402), (7, 2257844916), (12, 1317076201), (14, 1128922458), (21, 752614972), (28, 564461229), (42, 376307486), (84, 188153743), (89, 177583308), (178, 88791654), (267, 59194436), (356, 44395827), (534, 29597218), (623, 25369044), (1068, 14798609), (1246, 12684522), (1869, 8456348), (2492, 6342261), (3738, 4228174), (7476, 2114087)]