28118632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6433

約数の個数: 32

約数和(自身を含む): 57420000

約数和(自身を除く): 29301368

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6379, 12758, 25516, 51032, 121201, 184991, 242402, 369982, 484804, 739964, 969608, 1479928, 3514829, 7029658, 14059316, 28118632]

約数ペア:

[(1, 28118632), (2, 14059316), (4, 7029658), (8, 3514829), (19, 1479928), (29, 969608), (38, 739964), (58, 484804), (76, 369982), (116, 242402), (152, 184991), (232, 121201), (551, 51032), (1102, 25516), (2204, 12758), (4408, 6379)]