1572133504

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{396203}}^1$

素因数の和:396248

約数の個数: 32

約数和(自身を含む): 3233024640

約数和(自身を除く): 1660891136

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 396203, 792406, 1584812, 3169624, 6339248, 12282293, 12678496, 24564586, 25356992, 49129172, 50713984, 98258344, 196516688, 393033376, 786066752, 1572133504]

約数ペア:

[(1, 1572133504), (2, 786066752), (4, 393033376), (8, 196516688), (16, 98258344), (31, 50713984), (32, 49129172), (62, 25356992), (64, 24564586), (124, 12678496), (128, 12282293), (248, 6339248), (496, 3169624), (992, 1584812), (1984, 792406), (3968, 396203)]