427127536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{6113}}^1$

素因数の和:6529

約数の個数: 40

約数和(自身を含む): 905214384

約数和(自身を除く): 478086848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397, 794, 1588, 3176, 4367, 6113, 6352, 8734, 12226, 17468, 24452, 34936, 48904, 67243, 69872, 97808, 134486, 268972, 537944, 1075888, 2426861, 4853722, 9707444, 19414888, 26695471, 38829776, 53390942, 106781884, 213563768, 427127536]

約数ペア:

[(1, 427127536), (2, 213563768), (4, 106781884), (8, 53390942), (11, 38829776), (16, 26695471), (22, 19414888), (44, 9707444), (88, 4853722), (176, 2426861), (397, 1075888), (794, 537944), (1588, 268972), (3176, 134486), (4367, 97808), (6113, 69872), (6352, 67243), (8734, 48904), (12226, 34936), (17468, 24452)]