17134480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19471}}^1$

素因数の和:19495

約数の個数: 40

約数和(自身を含む): 43461504

約数和(自身を除く): 26327024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 19471, 38942, 77884, 97355, 155768, 194710, 214181, 311536, 389420, 428362, 778840, 856724, 1070905, 1557680, 1713448, 2141810, 3426896, 4283620, 8567240, 17134480]

約数ペア:

[(1, 17134480), (2, 8567240), (4, 4283620), (5, 3426896), (8, 2141810), (10, 1713448), (11, 1557680), (16, 1070905), (20, 856724), (22, 778840), (40, 428362), (44, 389420), (55, 311536), (80, 214181), (88, 194710), (110, 155768), (176, 97355), (220, 77884), (440, 38942), (880, 19471)]