17129360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6951

約数の個数: 40

約数和(自身を含む): 41116416

約数和(自身を除く): 23987056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 6907, 13814, 27628, 34535, 55256, 69070, 110512, 138140, 214117, 276280, 428234, 552560, 856468, 1070585, 1712936, 2141170, 3425872, 4282340, 8564680, 17129360]

約数ペア:

[(1, 17129360), (2, 8564680), (4, 4282340), (5, 3425872), (8, 2141170), (10, 1712936), (16, 1070585), (20, 856468), (31, 552560), (40, 428234), (62, 276280), (80, 214117), (124, 138140), (155, 110512), (248, 69070), (310, 55256), (496, 34535), (620, 27628), (1240, 13814), (2480, 6907)]