9924954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 23237760

約数和(自身を除く): 13312806

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 181, 222, 247, 362, 481, 494, 543, 703, 741, 962, 1086, 1406, 1443, 1482, 2109, 2353, 2886, 3439, 4218, 4706, 6697, 6878, 7059, 9139, 10317, 13394, 14118, 18278, 20091, 20634, 27417, 40182, 44707, 54834, 87061, 89414, 127243, 134121, 174122, 254486, 261183, 268242, 381729, 522366, 763458, 1654159, 3308318, 4962477, 9924954]

約数ペア:

[(1, 9924954), (2, 4962477), (3, 3308318), (6, 1654159), (13, 763458), (19, 522366), (26, 381729), (37, 268242), (38, 261183), (39, 254486), (57, 174122), (74, 134121), (78, 127243), (111, 89414), (114, 87061), (181, 54834), (222, 44707), (247, 40182), (362, 27417), (481, 20634), (494, 20091), (543, 18278), (703, 14118), (741, 13394), (962, 10317), (1086, 9139), (1406, 7059), (1443, 6878), (1482, 6697), (2109, 4706), (2353, 4218), (2886, 3439)]