9820346886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{296347}}^1$

素因数の和:296625

約数の個数: 48

約数和(自身を含む): 24409592064

約数和(自身を除く): 14589245178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1841, 2367, 3682, 4734, 5523, 11046, 16569, 33138, 296347, 592694, 889041, 1778082, 2074429, 2667123, 4148858, 5334246, 6223287, 12446574, 18669861, 37339722, 77939261, 155878522, 233817783, 467635566, 545574827, 701453349, 1091149654, 1402906698, 1636724481, 3273448962, 4910173443, 9820346886]

約数ペア:

[(1, 9820346886), (2, 4910173443), (3, 3273448962), (6, 1636724481), (7, 1402906698), (9, 1091149654), (14, 701453349), (18, 545574827), (21, 467635566), (42, 233817783), (63, 155878522), (126, 77939261), (263, 37339722), (526, 18669861), (789, 12446574), (1578, 6223287), (1841, 5334246), (2367, 4148858), (3682, 2667123), (4734, 2074429), (5523, 1778082), (11046, 889041), (16569, 592694), (33138, 296347)]