4273528

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 9843120

約数和(自身を除く): 5569592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 119, 134, 136, 238, 268, 469, 476, 536, 938, 952, 1139, 1876, 2278, 3752, 4489, 4556, 7973, 8978, 9112, 15946, 17956, 31423, 31892, 35912, 62846, 63784, 76313, 125692, 152626, 251384, 305252, 534191, 610504, 1068382, 2136764, 4273528]

約数ペア:

[(1, 4273528), (2, 2136764), (4, 1068382), (7, 610504), (8, 534191), (14, 305252), (17, 251384), (28, 152626), (34, 125692), (56, 76313), (67, 63784), (68, 62846), (119, 35912), (134, 31892), (136, 31423), (238, 17956), (268, 15946), (469, 9112), (476, 8978), (536, 7973), (938, 4556), (952, 4489), (1139, 3752), (1876, 2278)]