15703801428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{409081}}^1$

素因数の和:409552

約数の個数: 48

約数和(自身を含む): 41968540544

約数和(自身を除く): 26264739116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 5484, 6398, 9597, 12796, 19194, 38388, 409081, 818162, 1227243, 1636324, 2454486, 2863567, 4908972, 5727134, 8590701, 11454268, 17181402, 34362804, 186950017, 373900034, 560850051, 747800068, 1121700102, 1308650119, 2243400204, 2617300238, 3925950357, 5234600476, 7851900714, 15703801428]

約数ペア:

[(1, 15703801428), (2, 7851900714), (3, 5234600476), (4, 3925950357), (6, 2617300238), (7, 2243400204), (12, 1308650119), (14, 1121700102), (21, 747800068), (28, 560850051), (42, 373900034), (84, 186950017), (457, 34362804), (914, 17181402), (1371, 11454268), (1828, 8590701), (2742, 5727134), (3199, 4908972), (5484, 2863567), (6398, 2454486), (9597, 1636324), (12796, 1227243), (19194, 818162), (38388, 409081)]