7131119684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1\times {\mathrm{1759}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 13710090240

約数和(自身を除く): 6578970556

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1471, 1759, 2756, 2942, 3518, 5884, 7036, 19123, 22867, 38246, 45734, 76492, 77963, 91468, 93227, 155926, 186454, 311852, 372908, 1013519, 1211951, 2027038, 2423902, 2587489, 4054076, 4847804, 5174978, 10349956, 33637357, 67274714, 134549428, 137136917, 274273834, 548547668, 1782779921, 3565559842, 7131119684]

約数ペア:

[(1, 7131119684), (2, 3565559842), (4, 1782779921), (13, 548547668), (26, 274273834), (52, 137136917), (53, 134549428), (106, 67274714), (212, 33637357), (689, 10349956), (1378, 5174978), (1471, 4847804), (1759, 4054076), (2756, 2587489), (2942, 2423902), (3518, 2027038), (5884, 1211951), (7036, 1013519), (19123, 372908), (22867, 311852), (38246, 186454), (45734, 155926), (76492, 93227), (77963, 91468)]