1097155216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{2357}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 2175396480

約数和(自身を除く): 1078241264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 619, 752, 1238, 2357, 2476, 4714, 4952, 9428, 9904, 18856, 29093, 37712, 58186, 110779, 116372, 221558, 232744, 443116, 465488, 886232, 1458983, 1772464, 2917966, 5835932, 11671864, 23343728, 68572201, 137144402, 274288804, 548577608, 1097155216]

約数ペア:

[(1, 1097155216), (2, 548577608), (4, 274288804), (8, 137144402), (16, 68572201), (47, 23343728), (94, 11671864), (188, 5835932), (376, 2917966), (619, 1772464), (752, 1458983), (1238, 886232), (2357, 465488), (2476, 443116), (4714, 232744), (4952, 221558), (9428, 116372), (9904, 110779), (18856, 58186), (29093, 37712)]