419853056

素因数分解:

$2^8\times 7^1\times {\mathrm{234293}}^1$

素因数の和:234316

約数の個数: 36

約数和(自身を含む): 957793872

約数和(自身を除く): 537940816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 234293, 468586, 937172, 1640051, 1874344, 3280102, 3748688, 6560204, 7497376, 13120408, 14994752, 26240816, 29989504, 52481632, 59979008, 104963264, 209926528, 419853056]

約数ペア:

[(1, 419853056), (2, 209926528), (4, 104963264), (7, 59979008), (8, 52481632), (14, 29989504), (16, 26240816), (28, 14994752), (32, 13120408), (56, 7497376), (64, 6560204), (112, 3748688), (128, 3280102), (224, 1874344), (256, 1640051), (448, 937172), (896, 468586), (1792, 234293)]