7125536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 15821568

約数和(自身を除く): 8696032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 653, 682, 992, 1306, 1364, 2612, 2728, 5224, 5456, 7183, 10448, 10912, 14366, 20243, 20896, 28732, 40486, 57464, 80972, 114928, 161944, 222673, 229856, 323888, 445346, 647776, 890692, 1781384, 3562768, 7125536]

約数ペア:

[(1, 7125536), (2, 3562768), (4, 1781384), (8, 890692), (11, 647776), (16, 445346), (22, 323888), (31, 229856), (32, 222673), (44, 161944), (62, 114928), (88, 80972), (124, 57464), (176, 40486), (248, 28732), (341, 20896), (352, 20243), (496, 14366), (653, 10912), (682, 10448), (992, 7183), (1306, 5456), (1364, 5224), (2612, 2728)]