41297408

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1118

約数の個数: 40

約数和(自身を含む): 83640480

約数和(自身を除く): 42343072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1021, 1264, 2042, 2528, 4084, 5056, 8168, 10112, 16336, 20224, 32672, 40448, 65344, 80659, 130688, 161318, 261376, 322636, 522752, 645272, 1290544, 2581088, 5162176, 10324352, 20648704, 41297408]

約数ペア:

[(1, 41297408), (2, 20648704), (4, 10324352), (8, 5162176), (16, 2581088), (32, 1290544), (64, 645272), (79, 522752), (128, 322636), (158, 261376), (256, 161318), (316, 130688), (512, 80659), (632, 65344), (1021, 40448), (1264, 32672), (2042, 20224), (2528, 16336), (4084, 10112), (5056, 8168)]