292305538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1487}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 528537600

約数和(自身を除く): 236232062

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 739, 1478, 1487, 2974, 5173, 10346, 10409, 14041, 20818, 28082, 28253, 56506, 98287, 196574, 197771, 395542, 1098893, 2197786, 7692251, 15384502, 20878967, 41757934, 146152769, 292305538]

約数ペア:

[(1, 292305538), (2, 146152769), (7, 41757934), (14, 20878967), (19, 15384502), (38, 7692251), (133, 2197786), (266, 1098893), (739, 395542), (1478, 197771), (1487, 196574), (2974, 98287), (5173, 56506), (10346, 28253), (10409, 28082), (14041, 20818)]