23426260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8224

約数の個数: 48

約数和(自身を含む): 57802752

約数和(自身を除く): 34376492

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 8191, 16382, 32764, 40955, 81910, 90101, 106483, 163820, 180202, 212966, 360404, 425932, 450505, 532415, 901010, 1064830, 1171313, 1802020, 2129660, 2342626, 4685252, 5856565, 11713130, 23426260]

約数ペア:

[(1, 23426260), (2, 11713130), (4, 5856565), (5, 4685252), (10, 2342626), (11, 2129660), (13, 1802020), (20, 1171313), (22, 1064830), (26, 901010), (44, 532415), (52, 450505), (55, 425932), (65, 360404), (110, 212966), (130, 180202), (143, 163820), (220, 106483), (260, 90101), (286, 81910), (572, 40955), (715, 32764), (1430, 16382), (2860, 8191)]