16773542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 28339200

約数和(自身を除く): 11565658

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 491, 551, 589, 899, 982, 1102, 1178, 1798, 9329, 14239, 15221, 17081, 18658, 28478, 30442, 34162, 270541, 289199, 441409, 541082, 578398, 882818, 8386771, 16773542]

約数ペア:

[(1, 16773542), (2, 8386771), (19, 882818), (29, 578398), (31, 541082), (38, 441409), (58, 289199), (62, 270541), (491, 34162), (551, 30442), (589, 28478), (899, 18658), (982, 17081), (1102, 15221), (1178, 14239), (1798, 9329)]