1570218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 3471552

約数和(自身を除く): 1901334

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 491, 533, 982, 1066, 1473, 1599, 2946, 3198, 6383, 12766, 19149, 20131, 38298, 40262, 60393, 120786, 261703, 523406, 785109, 1570218]

約数ペア:

[(1, 1570218), (2, 785109), (3, 523406), (6, 261703), (13, 120786), (26, 60393), (39, 40262), (41, 38298), (78, 20131), (82, 19149), (123, 12766), (246, 6383), (491, 3198), (533, 2946), (982, 1599), (1066, 1473)]