7201266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 15288000

約数和(自身を除く): 8086734

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 349, 362, 543, 698, 1047, 1086, 2094, 3439, 6631, 6878, 10317, 13262, 19893, 20634, 39786, 63169, 126338, 189507, 379014, 1200211, 2400422, 3600633, 7201266]

約数ペア:

[(1, 7201266), (2, 3600633), (3, 2400422), (6, 1200211), (19, 379014), (38, 189507), (57, 126338), (114, 63169), (181, 39786), (349, 20634), (362, 19893), (543, 13262), (698, 10317), (1047, 6878), (1086, 6631), (2094, 3439)]