4393441892

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{3547}}^1$

素因数の和:5016

約数の個数: 48

約数和(自身を含む): 9079246848

約数和(自身を除く): 4685804956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1427, 2854, 3547, 5708, 7094, 9989, 14188, 19978, 24829, 39956, 44237, 49658, 88474, 99316, 109957, 176948, 219914, 309659, 439828, 619318, 769699, 1238636, 1539398, 3078796, 5061569, 10123138, 20246276, 35430983, 70861966, 141723932, 156908639, 313817278, 627634556, 1098360473, 2196720946, 4393441892]

約数ペア:

[(1, 4393441892), (2, 2196720946), (4, 1098360473), (7, 627634556), (14, 313817278), (28, 156908639), (31, 141723932), (62, 70861966), (124, 35430983), (217, 20246276), (434, 10123138), (868, 5061569), (1427, 3078796), (2854, 1539398), (3547, 1238636), (5708, 769699), (7094, 619318), (9989, 439828), (14188, 309659), (19978, 219914), (24829, 176948), (39956, 109957), (44237, 99316), (49658, 88474)]