13867984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 29437352

約数和(自身を除く): 15569368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1093, 1586, 2186, 3172, 4372, 6344, 8744, 12688, 14209, 17488, 28418, 56836, 66673, 113672, 133346, 227344, 266692, 533384, 866749, 1066768, 1733498, 3466996, 6933992, 13867984]

約数ペア:

[(1, 13867984), (2, 6933992), (4, 3466996), (8, 1733498), (13, 1066768), (16, 866749), (26, 533384), (52, 266692), (61, 227344), (104, 133346), (122, 113672), (208, 66673), (244, 56836), (488, 28418), (793, 17488), (976, 14209), (1093, 12688), (1586, 8744), (2186, 6344), (3172, 4372)]