8101422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 20273760

約数和(自身を除く): 12172338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 569, 678, 791, 1017, 1138, 1582, 1707, 2034, 2373, 3414, 3983, 4746, 5121, 7119, 7966, 10242, 11949, 14238, 23898, 35847, 64297, 71694, 128594, 192891, 385782, 450079, 578673, 900158, 1157346, 1350237, 2700474, 4050711, 8101422]

約数ペア:

[(1, 8101422), (2, 4050711), (3, 2700474), (6, 1350237), (7, 1157346), (9, 900158), (14, 578673), (18, 450079), (21, 385782), (42, 192891), (63, 128594), (113, 71694), (126, 64297), (226, 35847), (339, 23898), (569, 14238), (678, 11949), (791, 10242), (1017, 7966), (1138, 7119), (1582, 5121), (1707, 4746), (2034, 3983), (2373, 3414)]