1494012416

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{224461}}^1$

素因数の和:224492

約数の個数: 40

約数和(自身を含む): 3214744764

約数和(自身を除く): 1720732348

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 224461, 448922, 897844, 1795688, 2917993, 3591376, 5835986, 7182752, 11671972, 14365504, 23343944, 28731008, 46687888, 57462016, 93375776, 114924032, 186751552, 373503104, 747006208, 1494012416]

約数ペア:

[(1, 1494012416), (2, 747006208), (4, 373503104), (8, 186751552), (13, 114924032), (16, 93375776), (26, 57462016), (32, 46687888), (52, 28731008), (64, 23343944), (104, 14365504), (128, 11671972), (208, 7182752), (256, 5835986), (416, 3591376), (512, 2917993), (832, 1795688), (1664, 897844), (3328, 448922), (6656, 224461)]