13329472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:495

約数の個数: 56

約数和(自身を含む): 29322776

約数和(自身を除く): 15993304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 433, 481, 592, 832, 866, 962, 1184, 1732, 1924, 2368, 3464, 3848, 5629, 6928, 7696, 11258, 13856, 15392, 16021, 22516, 27712, 30784, 32042, 45032, 64084, 90064, 128168, 180128, 208273, 256336, 360256, 416546, 512672, 833092, 1025344, 1666184, 3332368, 6664736, 13329472]

約数ペア:

[(1, 13329472), (2, 6664736), (4, 3332368), (8, 1666184), (13, 1025344), (16, 833092), (26, 512672), (32, 416546), (37, 360256), (52, 256336), (64, 208273), (74, 180128), (104, 128168), (148, 90064), (208, 64084), (296, 45032), (416, 32042), (433, 30784), (481, 27712), (592, 22516), (832, 16021), (866, 15392), (962, 13856), (1184, 11258), (1732, 7696), (1924, 6928), (2368, 5629), (3464, 3848)]