6893406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 16314480

約数和(自身を除く): 9421074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 331, 534, 662, 801, 993, 1157, 1602, 1986, 2314, 2979, 3471, 4303, 5958, 6942, 8606, 10413, 12909, 20826, 25818, 29459, 38727, 58918, 77454, 88377, 176754, 265131, 382967, 530262, 765934, 1148901, 2297802, 3446703, 6893406]

約数ペア:

[(1, 6893406), (2, 3446703), (3, 2297802), (6, 1148901), (9, 765934), (13, 530262), (18, 382967), (26, 265131), (39, 176754), (78, 88377), (89, 77454), (117, 58918), (178, 38727), (234, 29459), (267, 25818), (331, 20826), (534, 12909), (662, 10413), (801, 8606), (993, 6942), (1157, 5958), (1602, 4303), (1986, 3471), (2314, 2979)]