1566995429428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{40888097}}^1$

素因数の和:40888192

約数の個数: 48

約数和(自身を含む): 3269739420864

約数和(自身を除く): 1702743991436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1742, 2948, 3484, 9581, 19162, 38324, 40888097, 81776194, 163552388, 449769067, 531545261, 899538134, 1063090522, 1799076268, 2126181044, 2739502499, 5479004998, 5846997871, 10958009996, 11693995742, 23387991484, 30134527489, 35613532487, 60269054978, 71227064974, 120538109956, 142454129948, 391748857357, 783497714714, 1566995429428]

約数ペア:

[(1, 1566995429428), (2, 783497714714), (4, 391748857357), (11, 142454129948), (13, 120538109956), (22, 71227064974), (26, 60269054978), (44, 35613532487), (52, 30134527489), (67, 23387991484), (134, 11693995742), (143, 10958009996), (268, 5846997871), (286, 5479004998), (572, 2739502499), (737, 2126181044), (871, 1799076268), (1474, 1063090522), (1742, 899538134), (2948, 531545261), (3484, 449769067), (9581, 163552388), (19162, 81776194), (38324, 40888097)]