45471218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 78321600

約数和(自身を除く): 32850382

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1109, 1577, 2158, 2218, 3154, 14417, 20501, 21071, 28834, 41002, 42142, 92047, 184094, 273923, 547846, 1196611, 1748893, 2393222, 3497786, 22735609, 45471218]

約数ペア:

[(1, 45471218), (2, 22735609), (13, 3497786), (19, 2393222), (26, 1748893), (38, 1196611), (83, 547846), (166, 273923), (247, 184094), (494, 92047), (1079, 42142), (1109, 41002), (1577, 28834), (2158, 21071), (2218, 20501), (3154, 14417)]