7916946

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 16332288

約数和(自身を除く): 8415342

約数列:

[1, 2, 3, 6, 61, 97, 122, 183, 194, 223, 291, 366, 446, 582, 669, 1338, 5917, 11834, 13603, 17751, 21631, 27206, 35502, 40809, 43262, 64893, 81618, 129786, 1319491, 2638982, 3958473, 7916946]

約数ペア:

[(1, 7916946), (2, 3958473), (3, 2638982), (6, 1319491), (61, 129786), (97, 81618), (122, 64893), (183, 43262), (194, 40809), (223, 35502), (291, 27206), (366, 21631), (446, 17751), (582, 13603), (669, 11834), (1338, 5917)]