1382364883322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1\times {\mathrm{142699}}^1$

素因数の和:143990

約数の個数: 32

約数和(自身を含む): 2176734384000

約数和(自身を除く): 794369500678

約数列:

[1, 2, 23, 46, 197, 394, 1069, 2138, 4531, 9062, 24587, 49174, 142699, 210593, 285398, 421186, 3282077, 4843639, 6564154, 9687278, 28111703, 56223406, 152545231, 305090462, 646569169, 1293138338, 3508540313, 7017080626, 30051410507, 60102821014, 691182441661, 1382364883322]

約数ペア:

[(1, 1382364883322), (2, 691182441661), (23, 60102821014), (46, 30051410507), (197, 7017080626), (394, 3508540313), (1069, 1293138338), (2138, 646569169), (4531, 305090462), (9062, 152545231), (24587, 56223406), (49174, 28111703), (142699, 9687278), (210593, 6564154), (285398, 4843639), (421186, 3282077)]