23841542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 39982080

約数和(自身を除く): 16140538

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 547, 589, 703, 1094, 1147, 1178, 1406, 2294, 10393, 16957, 20239, 20786, 21793, 33914, 40478, 43586, 322183, 384541, 627409, 644366, 769082, 1254818, 11920771, 23841542]

約数ペア:

[(1, 23841542), (2, 11920771), (19, 1254818), (31, 769082), (37, 644366), (38, 627409), (62, 384541), (74, 322183), (547, 43586), (589, 40478), (703, 33914), (1094, 21793), (1147, 20786), (1178, 20239), (1406, 16957), (2294, 10393)]