28680600956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1\times {\mathrm{9547}}^1$

素因数の和:13050

約数の個数: 48

約数和(自身を含む): 59234875392

約数和(自身を除く): 30554274436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3461, 6922, 9547, 13844, 19094, 24227, 38188, 48454, 66829, 96908, 107291, 133658, 214582, 267316, 295957, 429164, 591914, 751037, 1183828, 1502074, 2071699, 3004148, 4143398, 8286796, 33042167, 66084334, 132168668, 231295169, 462590338, 925180676, 1024307177, 2048614354, 4097228708, 7170150239, 14340300478, 28680600956]

約数ペア:

[(1, 28680600956), (2, 14340300478), (4, 7170150239), (7, 4097228708), (14, 2048614354), (28, 1024307177), (31, 925180676), (62, 462590338), (124, 231295169), (217, 132168668), (434, 66084334), (868, 33042167), (3461, 8286796), (6922, 4143398), (9547, 3004148), (13844, 2071699), (19094, 1502074), (24227, 1183828), (38188, 751037), (48454, 591914), (66829, 429164), (96908, 295957), (107291, 267316), (133658, 214582)]