16571609984

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{4176313}}^1$

素因数の和:4176358

約数の個数: 32

約数和(自身を含む): 34078722240

約数和(自身を除く): 17507112256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 4176313, 8352626, 16705252, 33410504, 66821008, 129465703, 133642016, 258931406, 267284032, 517862812, 534568064, 1035725624, 2071451248, 4142902496, 8285804992, 16571609984]

約数ペア:

[(1, 16571609984), (2, 8285804992), (4, 4142902496), (8, 2071451248), (16, 1035725624), (31, 534568064), (32, 517862812), (62, 267284032), (64, 258931406), (124, 133642016), (128, 129465703), (248, 66821008), (496, 33410504), (992, 16705252), (1984, 8352626), (3968, 4176313)]