23984042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 40538880

約数和(自身を除く): 16554838

約数列:

[1, 2, 17, 19, 34, 38, 137, 271, 274, 323, 542, 646, 2329, 2603, 4607, 4658, 5149, 5206, 9214, 10298, 37127, 44251, 74254, 87533, 88502, 175066, 631159, 705413, 1262318, 1410826, 11992021, 23984042]

約数ペア:

[(1, 23984042), (2, 11992021), (17, 1410826), (19, 1262318), (34, 705413), (38, 631159), (137, 175066), (271, 88502), (274, 87533), (323, 74254), (542, 44251), (646, 37127), (2329, 10298), (2603, 9214), (4607, 5206), (4658, 5149)]