13846880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 33611760

約数和(自身を除く): 19764880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2339, 2960, 4678, 5920, 9356, 11695, 18712, 23390, 37424, 46780, 74848, 86543, 93560, 173086, 187120, 346172, 374240, 432715, 692344, 865430, 1384688, 1730860, 2769376, 3461720, 6923440, 13846880]

約数ペア:

[(1, 13846880), (2, 6923440), (4, 3461720), (5, 2769376), (8, 1730860), (10, 1384688), (16, 865430), (20, 692344), (32, 432715), (37, 374240), (40, 346172), (74, 187120), (80, 173086), (148, 93560), (160, 86543), (185, 74848), (296, 46780), (370, 37424), (592, 23390), (740, 18712), (1184, 11695), (1480, 9356), (2339, 5920), (2960, 4678)]